2009 Chevrolet Cobalt vs. 2008 Porsche 911
To start off, 2009 Chevrolet Cobalt is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Porsche 911. In addition, the cost of maintenance, including insurance, on 2008 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (473 HP @ 6000 RPM) has 213 more horse power than 2009 Chevrolet Cobalt. (260 HP @ 5300 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2009 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 394 kg more than 2009 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2008 Porsche 911 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Porsche 911 (620 Nm @ 1950 RPM) has 267 more torque (in Nm) than 2009 Chevrolet Cobalt. (353 Nm @ 2000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Cobalt.
Compare all specifications:
2009 Chevrolet Cobalt | 2008 Porsche 911 | |
Make | Chevrolet | Porsche |
Model | Cobalt | 911 |
Year Released | 2009 | 2008 |
Body Type | Coupe | Convertible |
Engine Position | Front | Rear |
Engine Size | 1999 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 260 HP | 473 HP |
Engine RPM | 5300 RPM | 6000 RPM |
Torque | 353 Nm | 620 Nm |
Torque RPM | 2000 RPM | 1950 RPM |
Engine Bore Size | 87.6 mm | 100 mm |
Engine Stroke Size | 86 mm | 76.4 mm |
Engine Compression Ratio | 9.3:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1261 kg | 1655 kg |
Vehicle Length | 4590 mm | 4440 mm |
Vehicle Width | 1730 mm | 1840 mm |
Vehicle Height | 1460 mm | 1300 mm |
Wheelbase Size | 2630 mm | 2360 mm |
Fuel Consumption Overall | 9.4 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 49 L | 67 L |